Trace number 1728204

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.11 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728204-1240734010/watcher-1728204-1240734010 -o /tmp/evaluation-result-1728204-1240734010/solver-1728204-1240734010 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1728204-1240734010.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.18 1.67 3/64 30951
/proc/meminfo: memFree=1591048/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=2764 CPUtime=0
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 300 0 0 0 0 0 0 0 18 0 1 0 101434821 2830336 284 1992294400 4194304 6412682 548682068832 18446744073709551615 4919602 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 691 284 216 541 0 141 0

[startup+0.0274461 s]
/proc/loadavg: 2.13 2.18 1.67 3/64 30951
/proc/meminfo: memFree=1591048/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=2892 CPUtime=0.02
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 368 0 0 0 2 0 0 0 18 0 1 0 101434821 2961408 352 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 723 352 245 541 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2892

[startup+0.10146 s]
/proc/loadavg: 2.13 2.18 1.67 3/64 30951
/proc/meminfo: memFree=1591048/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=3552 CPUtime=0.09
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 526 0 0 0 9 0 0 0 18 0 1 0 101434821 3637248 510 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 888 510 245 541 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3552

[startup+0.301495 s]
/proc/loadavg: 2.13 2.18 1.67 3/64 30951
/proc/meminfo: memFree=1591048/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=4872 CPUtime=0.29
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 885 0 0 0 29 0 0 0 19 0 1 0 101434821 4988928 870 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 1218 870 245 541 0 668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4872

[startup+0.701571 s]
/proc/loadavg: 2.13 2.18 1.67 3/64 30951
/proc/meminfo: memFree=1591048/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=7436 CPUtime=0.69
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 1496 0 0 0 69 0 0 0 22 0 1 0 101434821 7614464 1480 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 1859 1480 245 541 0 1309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7436

[startup+1.50172 s]
/proc/loadavg: 2.13 2.18 1.67 2/65 30952
/proc/meminfo: memFree=1584896/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=9700 CPUtime=1.49
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 2047 0 0 0 148 1 0 0 25 0 1 0 101434821 9932800 1991 1992294400 4194304 6412682 548682068832 18446744073709551615 4287205 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 2425 1991 249 541 0 1875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9700

[startup+3.10201 s]
/proc/loadavg: 2.13 2.18 1.67 2/65 30952
/proc/meminfo: memFree=1583296/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=12568 CPUtime=3.09
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 2865 0 0 0 307 2 0 0 25 0 1 0 101434821 12869632 2652 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 3142 2652 249 541 0 2592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12568

[startup+6.30261 s]
/proc/loadavg: 2.04 2.16 1.67 2/65 30952
/proc/meminfo: memFree=1578120/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=16516 CPUtime=6.29
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 3885 0 0 0 624 5 0 0 25 0 1 0 101434821 16912384 3524 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 4129 3524 249 541 0 3579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16516

[startup+12.7018 s]
/proc/loadavg: 1.96 2.14 1.66 2/65 30952
/proc/meminfo: memFree=1571208/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=24120 CPUtime=12.69
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 5929 0 0 0 1260 9 0 0 25 0 1 0 101434821 24698880 5253 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 6030 5253 249 541 0 5480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24120

[startup+25.5012 s]
/proc/loadavg: 1.74 2.08 1.65 2/65 30952
/proc/meminfo: memFree=1559240/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=37192 CPUtime=25.48
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 9278 0 0 0 2528 20 0 0 25 0 1 0 101434821 38084608 8123 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 9298 8123 249 541 0 8748 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37192

[startup+51.1019 s]
/proc/loadavg: 1.49 1.99 1.63 2/65 30952
/proc/meminfo: memFree=1544648/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=54196 CPUtime=51.08
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 13778 0 0 0 5074 34 0 0 25 0 1 0 101434821 55496704 11896 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 13549 11896 249 541 0 12999 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54196

[startup+102.305 s]
/proc/loadavg: 1.21 1.84 1.60 2/65 30952
/proc/meminfo: memFree=1521096/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=80360 CPUtime=102.25
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 20620 0 0 0 10172 53 0 0 25 0 1 0 101434821 82288640 17633 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 20090 17633 249 541 0 19540 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80360

[startup+162.301 s]
/proc/loadavg: 1.08 1.68 1.56 2/65 30952
/proc/meminfo: memFree=1496264/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=107348 CPUtime=162.23
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 27881 0 0 0 16146 77 0 0 25 0 1 0 101434821 109924352 23854 1992294400 4194304 6412682 548682068832 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 26837 23854 249 541 0 26287 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 107348

[startup+222.302 s]
/proc/loadavg: 1.03 1.56 1.52 2/65 30952
/proc/meminfo: memFree=1480712/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=126152 CPUtime=222.21
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 32402 0 0 0 22127 94 0 0 25 0 1 0 101434821 129179648 27735 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 31538 27735 249 541 0 30988 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126152

[startup+282.302 s]
/proc/loadavg: 1.01 1.45 1.48 2/65 30952
/proc/meminfo: memFree=1466248/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=141424 CPUtime=282.19
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 36700 0 0 0 28109 110 0 0 25 0 1 0 101434821 144818176 31297 1992294400 4194304 6412682 548682068832 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 35356 31297 249 541 0 34806 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 141424

[startup+342.302 s]
/proc/loadavg: 1.00 1.37 1.45 2/65 30952
/proc/meminfo: memFree=1451272/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=158344 CPUtime=342.17
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 41270 0 0 0 34094 123 0 0 25 0 1 0 101434821 162144256 35021 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 39586 35021 249 541 0 39036 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 158344

[startup+402.302 s]
/proc/loadavg: 1.00 1.30 1.42 2/65 30952
/proc/meminfo: memFree=1438408/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=171536 CPUtime=402.14
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 44580 0 0 0 40077 137 0 0 25 0 1 0 101434821 175652864 38331 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 42884 38331 249 541 0 42334 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 171536

[startup+462.302 s]
/proc/loadavg: 1.00 1.24 1.39 2/65 30952
/proc/meminfo: memFree=1425800/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=185060 CPUtime=462.13
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 48573 0 0 0 46062 151 0 0 25 0 1 0 101434821 189501440 41351 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 46265 41351 249 541 0 45715 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 185060

[startup+522.302 s]
/proc/loadavg: 1.00 1.19 1.36 2/65 30952
/proc/meminfo: memFree=1411784/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=200208 CPUtime=522.11
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 53181 0 0 0 52048 163 0 0 25 0 1 0 101434821 205012992 44841 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 50052 44841 249 541 0 49502 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 200208

[startup+582.301 s]
/proc/loadavg: 1.00 1.16 1.34 2/65 30952
/proc/meminfo: memFree=1403208/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=209904 CPUtime=582.07
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 55363 0 0 0 58034 173 0 0 25 0 1 0 101434821 214941696 47023 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 52476 47023 249 541 0 51926 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 209904

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.32 2/65 30952
/proc/meminfo: memFree=1390024/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=224708 CPUtime=642.06
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 58647 0 0 0 64020 186 0 0 25 0 1 0 101434821 230100992 50307 1992294400 4194304 6412682 548682068832 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 56177 50307 249 541 0 55627 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 224708

[startup+702.302 s]
/proc/loadavg: 1.07 1.12 1.30 2/65 30952
/proc/meminfo: memFree=1382984/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=235976 CPUtime=702.03
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 61693 0 0 0 70007 196 0 0 25 0 1 0 101434821 241639424 52067 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 58994 52067 249 541 0 58444 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 235976

[startup+762.305 s]
/proc/loadavg: 1.08 1.11 1.28 2/65 30952
/proc/meminfo: memFree=1380424/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=237360 CPUtime=762.02
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 62311 0 0 0 75995 207 0 0 25 0 1 0 101434821 243056640 52685 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 59340 52685 249 541 0 58790 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 237360

[startup+822.301 s]
/proc/loadavg: 1.09 1.10 1.27 2/65 30952
/proc/meminfo: memFree=1370248/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=247796 CPUtime=821.99
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 64923 0 0 0 81980 219 0 0 25 0 1 0 101434821 253743104 55297 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 61949 55297 249 541 0 61399 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 247796

[startup+882.302 s]
/proc/loadavg: 1.08 1.09 1.25 2/65 30952
/proc/meminfo: memFree=1356104/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=261676 CPUtime=881.97
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 69850 0 0 0 87965 232 0 0 25 0 1 0 101434821 267956224 58745 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 65419 58745 249 541 0 64869 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 261676

[startup+942.302 s]
/proc/loadavg: 1.08 1.09 1.24 2/65 30952
/proc/meminfo: memFree=1348296/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=271920 CPUtime=941.95
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 71822 0 0 0 93951 244 0 0 25 0 1 0 101434821 278446080 60717 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 67980 60717 249 541 0 67430 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 271920

[startup+1002.3 s]
/proc/loadavg: 1.07 1.08 1.23 2/65 30952
/proc/meminfo: memFree=1345800/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=273200 CPUtime=1001.92
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 72420 0 0 0 99940 252 0 0 25 0 1 0 101434821 279756800 61315 1992294400 4194304 6412682 548682068832 18446744073709551615 4287149 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 68300 61315 249 541 0 67750 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 273200

[startup+1062.3 s]
/proc/loadavg: 1.02 1.07 1.21 2/65 30954
/proc/meminfo: memFree=1335624/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=284720 CPUtime=1061.91
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 74970 0 0 0 105929 262 0 0 25 0 1 0 101434821 291553280 63865 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 71180 63865 249 541 0 70630 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 284720

[startup+1122.3 s]
/proc/loadavg: 1.01 1.05 1.19 2/65 30954
/proc/meminfo: memFree=1315016/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=308372 CPUtime=1121.88
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 80118 0 0 0 111913 275 0 0 25 0 1 0 101434821 315772928 69013 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 77093 69013 249 541 0 76543 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 308372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 30954
/proc/meminfo: memFree=1314184/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=308692 CPUtime=1181.86
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 81963 0 0 0 117907 279 0 0 25 0 1 0 101434821 316100608 69157 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 77173 69157 249 541 0 76623 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 308692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 30954
/proc/meminfo: memFree=1314056/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=309332 CPUtime=1200.06
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 82056 0 0 0 119724 282 0 0 25 0 1 0 101434821 316755968 69250 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 77333 69250 249 541 0 76783 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 309332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 30954
/proc/meminfo: memFree=1314056/2055920 swapFree=4181852/4192956
[pid=30951] ppid=30949 vsize=309332 CPUtime=1200.06
/proc/30951/stat : 30951 (kw) R 30949 30951 30572 0 -1 0 82056 0 0 0 119724 282 0 0 25 0 1 0 101434821 316755968 69250 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30951/statm: 77333 69250 249 541 0 76783 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 309332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1197.25
CPU system time (s): 2.86656
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 315496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.25
system time used= 2.86656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82056
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2070

runsolver used 1.02784 second user time and 2.6446 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 10:20:10
IDJOB=1728204
IDBENCH=24666
IDSOLVER=501
FILE ID=node7/1728204-1240734010
PBS_JOBID= 9186946
Free space on /tmp= 66204 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728204-1240734010/watcher-1728204-1240734010 -o /tmp/evaluation-result-1728204-1240734010/solver-1728204-1240734010 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1728204-1240734010.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=861962163

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591528 kB
Buffers:         53344 kB
Cached:         336084 kB
SwapCached:       4972 kB
Active:         180012 kB
Inactive:       217396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591528 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            2248 kB
Writeback:           0 kB
Mapped:          13528 kB
Slab:            52960 kB
Committed_AS:   710172 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node7 at 2009-04-26 10:40:12